.details-body{
  background: red;
  width: 100%;
  height: 2000px;
  .top{
    width: 100%;
    height: 700px;
    background:#e7e7e7;
    .shangpin{
      width: 1200px;
      height: 700px;
      margin: 0 auto;
      background: #cccccc;
      padding-top:59px;
      .right{
        background: #d58512;
        width: 421px;
        height: 579px;
        float: right;
      }
      .left{
        background: #4cae4c;
        height: 642px;
        width: 700px;
        float: left;
      }
    }
  }
}